An I-shaped buckle

Abstract

The invention discloses an I-shaped buckle, comprising a buckle body and a nail body. The nail body and the buckle body are detachably connected. An operator manually assembles the buckle body and the nail body without the aid of machine punching equipment. The operation is safer and the user is convenient to flexibly replace the buckle body.

Description

Technical Field

[0001] The invention relates to the field of buttons, in particular to an I-shaped button. Background Art

[0002] I-shaped buckles are commonly used on denim apparel, offering advantages such as a secure connection and easy assembly. Existing I-shaped buckles typically consist of a nail and a buckle body. After the nail pierces the fabric, it must be driven into the nail hole in the buckle body using a machine. This can easily injure the operator's hand during operation, posing a threat to their safety. Furthermore, due to the limitations of the existing connection method, once the nail and buckle are connected, the buckle body cannot be removed without damaging it, limiting the flexibility of replacing the buckle body as needed. Summary of the Invention

[0003] In view of this, an object of the present invention is to provide an I-shaped buckle, in which the nail body and the buckle body are detachably connected, the operation is safer, and the buckle body can be flexibly replaced.

[0004] The specific plan is as follows:

[0005] The I-shaped buckle provided by the present invention comprises a buckle body and a nail body detachably connected to the buckle body.

[0006] Preferably, it also includes a base rotatably connected to the nail body.

[0007] Preferably, a limiting assembly is provided between the base and the nail body for limiting the rotation of the nail body when the nail body is removed from the button body.

[0008] Preferably, the limiting assembly includes a limiting column and a limiting groove which are arranged between the base and the nail body and cooperate with each other.

[0009] Preferably, the limiting column is a tapered column, and the limiting groove is a tapered groove.

[0010] Preferably, the button body is provided with a thread groove, and the thread groove matches the external thread provided on the outer periphery of the nail body.

[0011] Preferably, the outer side of the base is provided with anti-slip grooves.

[0012] Preferably, the nail body is provided with a rotating seat, and the base is provided with a rotating groove for accommodating the rotating seat.

[0013] Preferably, the groove edge of the rotating groove is provided with a stop flange for preventing the rotating seat from escaping from the rotating groove.

[0014] Preferably, the stop flange is integrally provided with an annular protrusion for abutting against the clothing material.

[0015] Compared with the background technology, the I-shaped buckle provided by the present invention includes a buckle body and a nail body. The nail body and the buckle body are detachably connected. The operator manually assembles the buckle body and the nail body without the aid of machine-punching equipment. The operation is safer and it is convenient for users to flexibly replace the buckle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0017] Figure 1 This is a structural diagram of an I-shaped buckle provided by a specific embodiment of the present invention when the buckle body and the nail body are combined;

[0018] Figure 2 This is a structural diagram of an I-shaped buckle provided by a specific embodiment of the present invention when the buckle body and the nail body are disassembled;

[0019] Figure 3 for Figure 1 The structure diagram of the middle buckle body;

[0020] Figure 4 for Figure 1 The structural diagram of the nail body;

[0021] Figure 5 for Figure 1 Structural diagram of the middle base.

[0022] The reference numerals are as follows:

[0023] Clothing material 01;

[0024] Buckle body 1, nail body 2, base 3, limiting component 4;

[0025] Rotating seat 21;

[0026] Rotating groove 30, anti-slip groove 31, stop flange 32 and machine foot 33;

[0027] Limiting column 41 and limiting groove 42. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] In order to enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0030] Please refer to Figures 1 to 5 , Figure 1 This is a structural diagram of an I-shaped buckle provided by a specific embodiment of the present invention when the buckle body and the nail body are combined; Figure 2 This is a structural diagram of an I-shaped buckle provided by a specific embodiment of the present invention when the buckle body and the nail body are disassembled; Figure 3 for Figure 1 The structure diagram of the middle buckle body; Figure 4 for Figure 1 The structural diagram of the nail body; Figure 5 for Figure 1 Structural diagram of the middle base.

[0031] The embodiment of the present invention discloses an I-shaped buckle, the key invention of which is to improve the connection method between the buckle body 1 and the nail body 2 to achieve flexible disassembly of the buckle body 1.

[0032] The I-shaped buckle provided by the present invention includes a buckle body 1 and a nail body 2, wherein the buckle body 1 is integrally provided with a buckle plate. After the buckle body 1 passes through the buttonhole of the fabric 01, the buckle plate of the buckle body 1 abuts against the side edge of the buttonhole opened on the fabric 01, so that the I-shaped buckle plays a connecting role.

[0033] Crucially, the buckle body 1 and the nail body 2 are detachably connected. Compared to existing methods of connecting the buckle body 1 and the nail body 2, the operator can manually assemble the buckle body 1 and the nail body 2 without the need for a machine, thus avoiding injuries to the operator caused by the machine and making the operation safer. In addition, the detachable connection between the buckle body 1 and the nail body 2 allows the user to flexibly replace the buckle body 1.

[0034] Specifically, the buckle body 1 and the nail body 2 can be connected by a threaded connection. The buckle body 1 is provided with a threaded groove, and the outer periphery of the nail body 2 is provided with an external thread. The threaded groove and the external thread cooperate to facilitate the assembly and disassembly of the buckle body 1 and the nail body 2. Of course, the detachable connection between the buckle body 1 and the nail body 2 is not limited to a threaded connection. For example, an elastic clip can be added to the mounting groove of the buckle body 1 to elastically abut the nail body 2 against the elastic clip, thereby achieving a detachable connection between the buckle body 1 and the nail body 2 by relying on the elastic force of the elastic clip.

[0035] The present invention also includes a base 3, which is rotatably connected to the nail body 2, allowing the nail body 2 to drive the button body 1 to rotate synchronously relative to the material 01, facilitating ease of use. Specifically, the base 3 is coaxially arranged with the nail body 2. The base 3 has integrally formed driving feet 33 at its bottom. These driving feet 33 are arranged in a circular pattern. When the nail body 2 is attached to the button body 1, the driving feet 33 are driven, causing them to bend and prevent the nail body 2 from separating from the base 3. However, it is important to note that the driving feet 33 should not be excessively bent axially to prevent them from pressing against the nail body 2 and preventing it from rotating.

[0036] To facilitate assembly and disassembly of the buckle body 1 and the nail body 2, a limiting assembly 4 is provided between the base 3 and the nail body 2. When the buckle body 1 and the nail body 2 remain normally connected, the limiting assembly 4 does not function, allowing the nail body 2 to rotate relative to the base 3. When the nail body 2 needs to be removed from the buckle body 1, the limiting assembly 4 functions, and the nail body 2 and the base 3 are fixedly connected as one, making it easy to rotate the buckle body 1 relative to the nail body 2, thereby facilitating removal of the buckle body 1.

[0037] In this embodiment, the limiting assembly 4 includes a limiting post 41 and a limiting groove 42 disposed between the base 3 and the nail body 2. The limiting post 41 and the limiting groove 42 nest together, and the two are fixedly connected by an interference fit, providing conditions for fixing the nail body 2 to the base 3. Specifically, the limiting post 41 is integrally provided at the center of the upper surface of the base 3 and can be a cylindrical limiting post. The limiting groove 42 is integrally provided at the bottom of the nail body 2 and can be a cylindrical limiting groove.

[0038] Of course, the structures of the limiting post 41 and the limiting groove 42 are not limited to this. For example, to improve reliability, the limiting post 41 can be a tapered post and the limiting groove 42 can be a tapered groove. The cooperation between the tapered post and the tapered groove can compensate for the wear of the limiting post 41 or the limiting groove 42 to a certain extent, extend the service life of both, prevent failure of the limiting assembly 4, and naturally improve reliability.

[0039] The outer surface of the base 3 is provided with anti-slip grooves 31. Before the hammering foot 33 of the base 3 is hammered, the hammering foot 33 must be secured to the fixing base. The anti-slip grooves 31 increase the friction between the base 3 and the fixing base, preventing the base 3 from slipping relative to the fixing base during hammering, thereby preventing injury to the operator. The anti-slip grooves 31 are specifically several strip-shaped protrusions integrally provided on the base 3. The strip-shaped protrusions extend axially, and all anti-slip grooves 31 are arranged in a circular pattern.

[0040] To enable the nail body 2 to rotate relative to the base 3, the nail body 2 is provided with a rotating seat 21, which is integrally connected to the main body of the nail body 2 and has a diameter greater than that of the main body of the nail body 2. Accordingly, the base 3 is provided with a rotating groove 30, which is formed by machining with a driving foot 33. The rotating seat 21 is placed in the center groove of the driving foot 33 before machining. After machining, the rotating seat 21 is placed in the rotating groove 30. The depth of the rotating groove 30 is greater than the thickness of the rotating seat 21, and the inner diameter of the rotating groove 30 is greater than the diameter of the rotating seat 21, providing space for the rotating seat 21 to rotate.

[0041] In order to prevent the rotating seat 21 from escaping from the rotating groove 30, a stop flange 32 is provided on the groove edge of the rotating groove 30. The stop flange 32 is formed by the driving foot 33 being bent radially after being driven, thereby ensuring that the nail body 2 is reliably connected to the base 3.

[0042] To prevent the stop flange 32 from abrading or scratching the fabric 01, the stop flange 32 is integrally provided with an annular protrusion. After the nail body 2 passes through the fabric 01, the annular protrusion abuts against the fabric 01. The annular protrusion can reduce the contact area between the stop flange 32 and the fabric 01 to a certain extent, thereby effectively slowing down the wear of the fabric 01.

[0043] The above is a detailed introduction to the I-shaped buckle provided by the present invention. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea. At the same time, for those skilled in the art, according to the ideas of the present invention, there will be changes in the specific implementation methods and application scopes. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. An I-shaped buckle, characterized in that: The invention comprises a button body (1) and a nail body (2) detachably connected to the button body (1); the button body (1) is integrally provided with a button plate, and after the button body (1) passes through a buttonhole of a garment (01), the button plate of the button body (1) abuts against a side edge of the buttonhole provided on the garment (01); The I-shaped buckle further comprises a base (3) rotatably connected to the nail body (2); the base (3) and the nail body (2) are coaxially arranged; the bottom of the base (3) is integrally provided with machine feet (33), the machine feet (33) are distributed along a ring, and when the nail body (2) is installed on the buckle body (1), the machine feet (33) are machine-bent to prevent the nail body (2) from detaching from the base (3); the outer side of the base (3) is provided with anti-slip grooves (31); A limiting assembly (4) is provided between the base (3) and the nail body (2) for limiting the rotation of the nail body (2) when the nail body (2) is removed from the buckle body (1); the limiting assembly (4) comprises a limiting column (41) and a limiting groove (42) provided between the base (3) and the nail body (2) and cooperating with each other; The limiting column (41) and the limiting groove (42) are nested and matched, and the two are interference-connected; the limiting column (41) is a tapered column, and the limiting groove (42) is a tapered groove; The nail body (2) is provided with a rotating seat (21), and the base (3) is provided with a rotating groove (30) for accommodating the rotating seat (21); the groove edge of the rotating groove (30) is provided with a stop flange (32) for preventing the rotating seat (21) from escaping from the rotating groove (30); the stop flange (32) is integrally provided with an annular protrusion for abutting against the clothing material (01).

2. The I-shaped buckle according to claim 1, characterized in that: The button body (1) is provided with a thread groove, and the thread groove matches the external thread provided on the outer periphery of the nail body (2).

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